Iniital CGameAllocator stubs

Runtime/CGameAllocator.hpp

@@ -10,11 +10,46 @@ namespace metaforce {
 class CCallStack {
   const char* x0_line;
   const char* x4_type;
+
 public:
   CCallStack(int lineNum, const char* lineStr, const char* type) : x0_line(lineStr), x4_type(type) {}
 };
 
-class CGameAllocator {
+struct SAllocInfo {};
+
+enum class EHint {
+  Unk = (1 << 0),
+  RoundUpLen = (1 << 1),
+};
+
+ENABLE_BITWISE_ENUM(EHint);
+
+enum class EScope {
+
+};
+
+enum class EType {
+
+};
+
+class IAllocator {
+public:
+  virtual bool Initialize() = 0; // const COSContext& ctx) = 0;
+
+  virtual void* Alloc() = 0;
+  virtual s32 Free(void* ptr) = 0;
+  virtual void ReleaseAll() = 0;
+  virtual void AllocSecondary() = 0;
+  virtual void FreeSecondary() = 0;
+  virtual void ReleaseAllSecondary() = 0;
+  virtual void SetOutOfMemoryCallback() = 0;
+  virtual void EnumAllocations() = 0;
+  virtual SAllocInfo GetAllocInfo() = 0;
+  virtual void sub80351138() = 0;
+  virtual void GetMetrics() = 0;
+};
+
+class CGameAllocator : public IAllocator {
   struct SGameMemInfo {
     u32 x0_sentinel = 0xefefefef;
     size_t x4_len = 0;
@@ -26,10 +61,10 @@ class CGameAllocator {
     u32 x1c_canary = 0xeaeaeaea;
   };
   static u32 GetFreeBinEntryForSize(size_t len);
-  std::array<SGameMemInfo, 16> x14_bins;
+  std::array<SGameMemInfo*, 16> x14_bins;
-public:
 
-  bool Initialize();//const COsContext& ctx);
+public:
+  bool Initialize(); // const COsContext& ctx);
 };
 } // namespace metaforce